RCF P3115-T | 300W Coaxial Weatherproof Speaker with 100V Transformer & IP55 Rating

Outdoor Coaxial Loudspeaker with 100V Transformer for Distributed Audio Systems

The RCF P3115-T is a weatherproof, full-range coaxial loudspeaker designed for both indoor and outdoor installations where high output and even coverage are essential. With a built-in 100V line transformer and IP55-rated enclosure, it is ideal for distributed sound systems in stadiums, theme parks, transportation hubs, and public venues.

RCF P3115-T Competitive Differences

• 300W RMS power handling with 129 dB max SPL for impactful audio output
• Integrated 100V line transformer with multiple power taps (30W, 60W, 120W)
• Wide 90° x 60° dispersion pattern for optimal coverage in large spaces
• 15" coaxial woofer with 2.5" voice coil and 1.75" v.c. neodymium compression driver
• Weatherproof, rotomolded cabinet with UV protection and IP55 rating
• Powder-coated aluminum grille with water-repellent backing
• Stainless steel AISI 316L U-bracket and 12x M10 suspension points for flexible installation
• RCF’s CMD (Coverage Matching Design) and LICC (Low Impedance Compensated Crossover) technologies
• Active Mosfet Compression Driver Protection (AMCDP) for system reliability

RCF P3115-T Description

The RCF P3115-T is a coaxial two-way speaker tailored for high-performance audio in both indoor and outdoor installations. With 300W RMS handling and up to 129 dB SPL, it delivers powerful and intelligible sound, while the built-in 100V transformer with selectable power taps allows for flexible integration into distributed systems. The acoustic design includes a 15" neodymium woofer with a 2.5" voice coil and a high-frequency neodymium compression driver with a 1.75" voice coil, mounted coaxially and loaded on a CMD constant directivity horn for smooth 90° x 60° coverage. A built-in crossover and RCF’s proprietary AMCDP technology enhance performance and reliability. The single-piece cabinet is constructed from UV-resistant, rotomolded PE with an IP55 rating, making it resistant to dust, water, and sun exposure. The enclosure includes 12 M10 inserts and a corrosion-resistant stainless steel U-bracket with spacers for versatile mounting options. The aluminum grille features water-repellent backing material and a rotatable logo for professional presentation.

P3115-T Features

• Full-range, coaxial two-way loudspeaker system
• 300W RMS / 1200W peak power handling
• 129 dB maximum SPL
• 75 Hz – 20,000 Hz frequency response
• 15" neodymium woofer with 2.5" voice coil
• 1.0" neodymium compression driver with 1.75" voice coil
• 90° x 60° constant directivity CMD horn
• AMCDP - Active Mosfet Compression Driver Protection
• LICC - Low Impedance Compensated Crossover
• Built-in 100V transformer with 30W / 60W / 120W power taps
• Rotomolded PE cabinet with UV protection
• IP55 rated for all-weather durability
• Powder-coated aluminum grille with waterproof cloth backing
• Stainless steel AISI 316L U-bracket with mounting spacers
• 12x M10 brass suspension points
• Rotatable front logo for vertical or horizontal mounting

P3115-T Specifications

• Frequency Response (-10 dB): 75 Hz – 20,000 Hz
• Max SPL: 129 dB
• Horizontal Coverage: 90°
• Vertical Coverage: 60°
• Directivity Index Q: 13
• Sensitivity: 98 dB
• Impedance: 16 ohms
• Crossover Frequency: 1300 Hz
• Compression Driver: 1.0" with 1.75" voice coil
• Woofer: 15" coaxial with 2.5" voice coil
• Input Connector: Neoprene cable
• Constant Voltage Transformer: 100V line
• Transformer Power Taps: 120W (83Ω), 60W (167Ω), 30W (333Ω)
• Cabinet Material: UV-protected PE Low Density (rotomolded)
• Grille: Powder-coated aluminum with water-repellent cloth
• IP Rating: IP55
• Safety Certification: CE Compliant
• Color Options: Grey, White (RAL 9003)
• Product Dimensions (H x W x D): 18.23" x 18.23" x 17.05" (463 mm x 463 mm x 433 mm)
• Product Weight: 40.57 lbs (18.4 kg)
• Shipping Dimensions (H x W x D): 20.87" x 19.29" x 19.29" (530 mm x 490 mm x 490 mm)
• Shipping Weight: 51.15 lbs (23.2 kg)